WorksheetsCardiovascular System
Total questions: 21
Worksheet time: 16mins
Which of the following take blood away from the heart?
Veins
Capillaries
Arteries
Vena Cava
Which of the following take blood towards the heart?
Veins
Capillaries
Arteries
Aorta
Which of the following are layers of a vein or artery? (Select all that apply)
Connective Tissue
Smooth Muscle
Epithelium
Endothelium
What is the outer membrane of the heart?
(a)
Which of the following are functions of the pericardium? (Select all that apply)
Protection
Anchors heart to other structures
Provides lubrication for heartbeat
Assist in ventricle contraction
Which layer of the heart wall actually contracts? (Which layer is composed of muscle?)
(a)
What divides the heart into left and right sides?
(a)
Where does the right ventricle receive blood from?
(a)
Where does the aorta receive blood from? (select all that apply)
Left ventricle
right ventricle
left atria
right atria
If blood was leaking back from the right ventricle to the right atrium, which of the following valves is involved?
Mitral Valve
Bicuspid valve
Pulmonary semilunar valve
Tricuspid Valve
The mitral valve is located between which two chambers of the heart?
right and left atria
left atria and ventricle
right atria and ventricle
right ventricle and pulmonary vein
Which of the following is the correct order for the electrical signal of a heartbeat?
AV node – SA node – AV bundle – Purkinje Network
AV bundle – SA node – AV node – Purkinje Network
SA node – AV node – AV bundle – Purkinje Network
SA node – Purkinje Network – AV node – AV bundle
What is the condition where there is a BRIEF lack of oxygen to the heart? (causes pain but no major damage)
(a)
A myocardial infarction is also known as?
Angina
Heart attack
Bradycardia
Atrial Fibrilation
A problem with the SA or AV nodes can lead to which problem? Select all that apply
Angina
Heart Attack
Fibrilation
Heart Murmur
The first number or top number in a blood pressure measurement is known as the (a) pressure?
The second number or bottom number of a blood pressure measurement is known as the (a) pressure?
Another name for high blood pressure is?
(a)
Which chamber of the heart as the thickest walls? (hint: it has to move blood the farthest out of any chamber)
Right atria
Right ventricle
Left atria
Left ventricle
Which chambers of the heart contain oxygenated blood? Select all that apply
Right Ventricle
Left Ventricle
Right Atria
Left Atria
In an ECG the qrs complex corresponds with which of the following? (Hint: The qrs complex is the big spike in an ECG reading)
Atrial repolarization
Ventricular repolarization
Ventricular depolarization
Atrial depolarization
